package com.lijing.service;

import com.lijing.model.User;

public interface UserService {
    public User login(String username, String password);
    public User getUser(Integer uid);
    public User getUserByUsername(String username);
    public void register(User user);
    public void update(User user);
    public void deleteUser(Integer uid);
    public void removeMember(User user);
}
